Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MD

Michael Divo — 31 Patents

The Procter & Gamble: 31 patents #288 of 10,133Top 3%
Friedrichsdorf, DE: #4 of 128 inventorsTop 4%
Overall (All Time): #117,874 of 4,157,543Top 3%
31 Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
6103952 Absorbent article Peter Coles, Christopher Bewick-Sonntag, Helene Karin Costea, Rainer Walter Max Schone 2000-08-15
5873867 Absorbent with half section of gelling material Peter Coles, Rainer Walter Max Schone, Helene Karin Costea, Christopher Bewick-Sonntag 1999-02-23
5868725 Absorbent article having a cushioning member and a barrier Peter Coles, Rainer Walter Max Schone, Helene Karin Costea 1999-02-09
5762642 Absorbent article, particularly sanitary napkin Peter Coles, Wolfgang Dietmar Schmidt 1998-06-09
5728084 Absorbent article with controlled distribution of liquid Gianfranco Palumbo, Giovanni Carlucci, Luigi Marinelli, Remo Di Girolamo 1998-03-17
4681695 Bleach compositions 1987-07-21